OPPO Enco Free3 wireless headphones, green

Weight: 3.87 g
Design: Intracanal
Product color: White, green
Description: Design: in-ear, device type: wireless TWS headphones, ANC active noise reduction system, design features: waterproof, for sports, microphone, case charging type: USB Type-C, functions: Multipoint, Talk thr
Functions: Multipoint, Talk through transparency mode, surround sound, volume control
Working hours: 16 h
Battery capacity: 440 mAh
Impedance: 32 ohm
Sensitivity: 107 dB
Design features: Waterproof, sports, microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Max power: 5 mW
Maximum playback frequency: 40000 Hz
Minimum repeatable frequency: 10 Hz
IP protection class: IP55
Bluetooth version: 5.3
Membrane diameter: 12.4mm
Supported codecs: AAC, LDAC, SBC, LC3
Wireless connection type: Bluetooth
Case charging time: 1.5 h
Case battery capacity: 440 mAh
Case charging type: USB Type-C
Weight of one earpiece: 4.3 g
Active Noise Canceling ANC: There is
Battery life with Active Noise Cancellation enabled: 14 h
Battery capacity for one earphone: 43 mAh